New Hampshire waters
New Hampshire rivers
Free-flowing water big enough to float. Levels rise and fall with rain and snowmelt, so the gauge reading is the whole story on the morning you go.
Gauge locations. Map data © OpenStreetMap contributors.
15 rivers in New Hampshire
| Water | Discharge | Percentile | Temp | 24h | Guides | Programs |
|---|---|---|---|---|---|---|
| Ammonoosuc RiverNHAMMONOOSUC RIVER AT BETHLEHEM JUNCTION, NH | 52 cfs | n/a | n/a | → steady | 1 | none yet |
| Androscoggin River (New Hampshire)NHAndroscoggin River near Gorham, NH | 1,250 cfs | 8th | n/a | ↓ falling | 1 | none yet |
| Ashuelot RiverNHASHUELOT RIVER AT HINSDALE, NH | 218 cfs | n/a | n/a | ↓ falling | 0 | none yet |
| Baker RiverNHBAKER RIVER NEAR RUMNEY, NH | 31 cfs | n/a | n/a | → steady | 0 | none yet |
| Connecticut River (New Hampshire)NHCONNECTICUT R BELOW INDIAN STREAM NR PITTSBURG, NH | 282 cfs | n/a | 47.1 F | → steady | 1 | none yet |
| Contoocook RiverNHCONTOOCOOK RIVER AT PETERBOROUGH, NH | 30 cfs | n/a | n/a | → steady | 0 | none yet |
| Diamond RiverNHDiamond River near Wentworth Location, NH | 57 cfs | n/a | n/a | ↓ falling | 0 | none yet |
| Isinglass RiverNHISINGLASS R AT ROCHESTER NECK RD, NR DOVER, NH | 80 cfs | n/a | 45.5 F | ↓ falling | 0 | none yet |
| Lamprey RiverNHLAMPREY RIVER NEAR NEWMARKET, NH | 92 cfs | n/a | n/a | ↓ falling | 0 | none yet |
| Peabody RiverNHPeabody River at Gorham, New Hampshire | 29 cfs | n/a | n/a | → steady | 0 | none yet |
| Pemigewasset RiverNHPEMIGEWASSET RIVER AT PLYMOUTH, NH | 221 cfs | 8th | n/a | → steady | 0 | none yet |
| Saco RiverNHSaco River near Conway, NH | 176 cfs | n/a | n/a | → steady | 0 | none yet |
| Souhegan RiverNHSOUHEGAN RIVER (SITE WLR-1) NEAR MILFORD, NH | 36 cfs | n/a | 43.5 F | → steady | 0 | none yet |
| Sugar RiverNHSUGAR RIVER AT WEST CLAREMONT, NH | 65 cfs | n/a | n/a | → steady | 0 | none yet |
| Upper Ammonoosuc RiverNHUPPER AMMONOOSUC RIVER NEAR GROVETON, NH | 86 cfs | n/a | n/a | → steady | 0 | none yet |
Looking for something else in New Hampshire? See all 24 New Hampshire waters, with the guides and recognition programs attached to them.